The first reference for the letter "ABO Hemolytic Disease, Complement, and Phagocytosis" by Dr. B. D. Gordon (Pediatrics, 50:169, 1972) should read as follows:
1. Wang, M. Y. F. W., and Desforges, J. F.: Complement in ABO—hemolytic disease of the newborn. Pediatrics, 48:650, 1971.
- Copyright © 1972 by the American Academy of Pediatrics